Impeller: PA66 Ul 94-V0, Rotor, costed in black, insulation: Class B
Protection of overload, overvoltage, locked-rotor and polarity, tachoutput, 0-10V pwm speed control, waterproof: IP44
Coolcom backward Curved DC centrifugal fans offer exceptional airflow and pressure performance with a variety of voltage, speed control, and alarm output options.
| Model | Size(mm) | Bearing Type | Rated Voltage(V) | Current(A) | Speed(RPM) | Air Flow(CMF) | Pressure(mmH2O) | Noise(db) | Weight(g) | Buy it now |
|---|---|---|---|---|---|---|---|---|---|---|
| CM225090CB24MB | 225*90 | ball | 24 | 4.7 | 2700 | 655.5 CFM | 443.6 Pa | 70 | 1600 | |
| CM225090CB48HB | 225*90 | ball | 48 | 3.2 | 3000 | 725 CFM | 545.6 Pa | 73 | 1600 | |
| CM225090CB48MB | 225*90 | ball | 48 | 2.3 | 2700 | 655.5 CFM | 443.6 Pa | 70 | 1600 |
